57705939

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 93431520

約数和(自身を除く): 35725581

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 229, 243, 459, 549, 687, 1037, 1377, 1647, 2061, 3111, 3893, 4131, 4941, 6183, 9333, 11679, 13969, 14823, 18549, 27999, 35037, 41907, 55647, 83997, 105111, 125721, 237473, 251991, 315333, 377163, 712419, 945999, 1131489, 2137257, 3394467, 6411771, 19235313, 57705939]

約数ペア:

[(1, 57705939), (3, 19235313), (9, 6411771), (17, 3394467), (27, 2137257), (51, 1131489), (61, 945999), (81, 712419), (153, 377163), (183, 315333), (229, 251991), (243, 237473), (459, 125721), (549, 105111), (687, 83997), (1037, 55647), (1377, 41907), (1647, 35037), (2061, 27999), (3111, 18549), (3893, 14823), (4131, 13969), (4941, 11679), (6183, 9333)]